Western Telematic AT COMMAND SET MT9234 - Manual (Page 23)

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AT Commands
Command: #CBF? Callback Failed Attempts Display
Values: N/A
Default: N/A
Description: Requests the number of failed callback passwords since reset
or power-up. This number can be stored to nonvolatile memory
using the &W command.
Command: #CBFR Callback Failed Attempts Reset
Values: N/A
Default: N/A
Description: Resets the number of failed callback passwords to 0. This does
not reset the number stored in nonvolatile memory.
Command: #CBIn Local Callback Inactivity Timer
Values: n = 1–255
Default: 20
Description: Sets the time (in minutes) that the modem waits for a command
before forcing the user to enter the setup password again.
Command: #CBNy=x
Store Callback Password
Values: y = 0–29
x = password
Defaults: None
Description: Sets the callback security password for the y memory location.
The password must have 6 to 10 characters, and cannot include
the + or - ¬characters.
Command: #CBPn Callback Parity
Values: n = 0, 1, or 2
Default: 0
Description: Sets parity for the callback security messages.
#CBP0 No parity.
#CBP1 Odd parity.
#CBP2 Even parity.
Command: #CBRy Callback Security Reset
Values: y = 0–29
Default: None
Description: Clears the password and phone number in the y memory location.